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• CO16 | The predictive value of high-sensitivity C-reactive protein for assessing thrombosis risk in non-small cell lung cancer P. Gomez-Rosas^1,2, M. Marchetti^1,3, L. Russo¹, C.J. Tartari¹, S. Bolognini¹, C. Ticozzi¹, F. Schieppati¹, A. D’Alessio⁴, R. Labianca⁵, A. Falanga^1,3 All on behalf of the Hypercan Investigators | ¹Hospital Papa Giovanni XXIII, Bergamo, Italy; ²Cardiovascular Research Institute Maastricht, CARIM, Maastricht University, Maastricht, the Netherlands; ³School of Medicine and Surgery, University of Milan Bicocca, Italy; ⁴University Vita-Salute San Raffaele, Milan, Italy; ⁵Fondazione ARTET Onlus, Bergamo, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.220

  631

  PDF: 16
• 

  Protein S on the surface of plasma lipoproteins: a potential mechanism for protein S delivery to the atherosclerotic plaques?

  Marcello Baroni, Paolo Ferraresi, Nicole Ziliotto, Daria Bortolotti, Pierfilippo Acciarri, Nicola Martinelli, Giovanna Marchetti, Matteo Coen, Francesco Bernardi

  17-10-2022

  https://doi.org/10.4081/btvb.2022.45

  2527

  PDF: 412

• PO138 | THE START-SIAPAV-PAD REGISTRY: RATIONALE, STUDY DESIGN AND BASELINE CHARACTERISTICS OF AN ITALIAN MULTICENTRE REGISTRY E. Favaretto¹, A. Visonà², C. Amato³, F. Biscetti^4|5, B. Zalunardo⁶, F. Ghirardini⁷, A. Porfidia⁸, M. Cini⁹, E. Antonucci⁹, W. Ageno¹⁰ | ¹Angiology Unit, IRCCS azienda ospedaliero-universitaria di Bologna, Italy; ²Osp Riabilitativo di Alta Specializzazione (ORAS), Treviso, Italy; ³Angiology Unit, University of Palermo, Italy; ⁴Dep of Translational Medicine and Surgery, Catholic University of the Sacred Heart, Roma, Italy; ⁵UOC of Cardiovascular Internal Medicine, A. Gemelli, Roma, Italy; ⁶Angiology Unit, Azienda ULSS 2 Marca Trevigiana, Castelfranco Veneto, Treviso, Italy; ⁷Angiology Unit, Azienda ULSS 1 Dolomiti, Belluno, Italy; ⁸Dep of Geriatric, Orthopedic, and Rheumatologic Sciences, A. Gemelli IRCCS University Hospital Foundation, Roma, Italy; ⁹Fondazione Arianna Anticoagulazione, Bologna, Italy; ¹⁰Dep of Medicine, University of Padua, Italy

  Elisabetta Favaretto

  26-10-2026

  https://doi.org/10.4081/btvb.2026.954

  7

  PDF: 2

• PO023 | CLOPIDOGREL USE IN ANTIPLATELET MANAGEMENT OF ESSENTIAL THROMBOCYTHEMIA (TECLA STUDY): DESIGN AND FEASIBILITY OF A SINGLE-CENTRE STUDY P. Ranalli^1|2, D. Bruno³, G. Petrucci⁴, M. D'Uva^1|2, M. Di Marco⁵, P. Vitulli⁵, B. Rocca⁶, M. Di Ianni^1|2 | ¹Hematology Unit, S. Spirito Hospital, Pescara, Italy; ²Department of Medicine and Aging Sciences D’Annunzio University, Chieti, Italy; ³Hemostasis Laboratory, Transfusion Medicine Unit, S. Spirito Hospital, Pescara, Italy; ⁴Departmental Faculty of Medicine, Unicamillus, Rome, Italy; ⁵Cardiology Unit, S. Spirito Hospital, Pescara, Italy; ⁶Department of Medicine and Surgery, LUM University, Casamassima (BA), Italy

  Paola Ranalli

  26-10-2026

  https://doi.org/10.4081/btvb.2026.839

  6

  PDF: 2
• 

  PO23 | IMMUNE THROMBOTIC THROMBOCYTOPENIC PURPURA RELATED TO DELAYED IMMUNE CHECKPOINT INHIBITORS TOXICITY: A CASE REPORT E. Galimberti¹, F. Schieppati¹, C. Ambaglio¹, M. Marchetti¹, L. Barcella¹, A. Falanga^1|2 | ¹Immunohematology and Transfusion Medicine Unit, ASST Papa Giovanni XXIII, Bergamo, Italy; ²School of Medicine and Surgery, University of Milan-Bicocca, Milano, Italy

  ICTHIC 2026

  16-04-2026

  https://doi.org/10.4081/btvb.2026.518

  409

  PDF: 85

• PO43 | Extended treatment with reduced dose of direct oral anticoagulants in patients with venous thromboembolism: a retrospective study A. Pannunzio¹, E. Valeriani¹, I.M. Palumbo¹, D. Menichelli¹, T. Brogi², S. Marucci², D. Pastori², P. Pignatelli² | ¹Department of General Surgery and Surgical Specialty, Sapienza University of Roma; ²Department of Clinical Internal, Anesthesiological and Cardiovascular Sciences, Sapienza University of Roma, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.306

  649

  PDF: 27
• 

  Synthetic platelets: can bioengineering realize in few years what evolution made in over 200 million years?

  Paolo Gresele

  24-10-2024

  https://doi.org/10.4081/btvb.2024.148

  2321

  PDF: 646

• PO085 | ACQUIRED HEMOPHILIA A IN THE SURGICAL PATIENT: DIAGNOSTIC AND THERAPEUTIC COMPLEXITY M. Luongo¹, P. Massaro¹, M. Di Mascio¹, P.G. Simeone², F. Santilli², S. Verna¹ | ¹Immunohematology Service, Asl 02 Abruzzo, Chieti, Italy; ²Department of Medicine and Aging Sciences, and Center for Advanced Studies and Technology, “G. d’Annunzio” University of Chieti–Pescara, Italy

  Myriam Luongo

  26-10-2026

  https://doi.org/10.4081/btvb.2026.901

  7

  PDF: 2

• BEST-10 | CHANGES IN HYPERTROPHIC SYNOVIUM STATUS IN ADULT PATIENTS WITH SEVERE HEMOPHILIA A RECEIVING EMICIZUMAB PROPHYLAXIS: THE RESOLVE STUDY I.L. Calcaterra¹, M. Di Minno¹, E. Baldacci², G. D’Errico¹, C. Santoro², A. Strangio³, S. Sorella², M. Leotta³, R.C. Santoro³ | ¹Department of Clinical Medicine and Surgery, Federico II University, Napoli, Italy; ²Haematology, University Hospital Policlinico Umberto I, Roma, Italy; ³Hemostasis and Thrombosis Centre, Azienda Ospedaliero Universitaria Renato Dulbecco, Catanzaro, Italy

  Ilenia Lorenza Calcaterra

  14-10-2026

  https://doi.org/10.4081/btvb.2026.610

  71

  PDF: 15

• PO158 | A RARE CASE OF ISCHEMIC STROKE: CAROTID WEBS C. Mazzei, I. Costanzo, D. Fumarulo, S. Bernardi, G. Trinchera, M. Littera, M. Mazzetti, C. Tamburini | Medicina Interna Interdisciplinare, A.O.U. Careggi, Firenze, Italy

  Chiara Mazzei

  26-10-2026

  https://doi.org/10.4081/btvb.2026.974

  5

  PDF: 2
• 

  PO56 | EXTERNAL VALIDATION OF THE SAVED SCORE IN A CANADIAN REGIONAL CANCER CENTER COHORT: A REAL-WORLD ANALYSIS A. Naassan, R. Fatima, M. Naassan, C. Chisholm | Lakeridge Health, R.S. McLaughlin Durham Regional Cancer Centre, Department of Oncology, Oshawa, ON, Canada

  ICTHIC 2026

  16-04-2026

  https://doi.org/10.4081/btvb.2026.548

  854

  PDF: 125

• CO105 | THALIDOMIDE FOR RECURRENT GASTROINTESTINAL BLEEDING IN RARE BLEEDING DISORDERS AND VENOUS MALFORMATIONS: A MONOCENTRIC EXPERIENCE M. De Siati^1|2, F.G. Perretta^1|2, F. Ricci^1|2, A. Ferretti¹, M. Comand^1|2, S. Sorrentino¹, L. D’Innocenzo^1|2, D. Feliciani², B. Funaro², M.E. Riccioni³, A. Gasbarrini^2|4, E. De Candia^1|2 | ¹UOSD Malattie Emorragiche e Trombotiche, Fondazione Policlinico Agostino Gemelli IRCCS, Roma 00168, Italy; ²Department of Translational Medicine and Surgery, Catholic University of the Sacred Heart, Roma, Italy; ³Digestive Endoscopy Unit, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Università Cattolica del Sacro Cuore, Largo Agostino Gemelli, Roma 00168, Italy; ⁴Department of Medical and Surgical Sciences, Digestive Disease Center, Universitary Policlinic Agostino Gemelli Foundation IRCCS, Roma, Italy

  Silvia Sorrentino

  26-10-2026

  https://doi.org/10.4081/btvb.2026.807

  2

  PDF: 2
• 

  Hormones, cancer, and thrombosis: sex-specific mechanisms at the interface of hemostasis and vascular biology

  Elvira Grandone, Giovanni Tiscia

  16-04-2026

  https://doi.org/10.4081/btvb.2026.435

  600

  PDF: 194

• PO19 | Joint health status in patients with moderate hemophilia A: a cross-sectional multi-center study I.L. Calcaterra¹, F. Picasso², F. Valeri³, E. Baldacci⁴, M. Napolitano⁵, C. Guerrino¹, E. Zanon⁶, C. Santoro⁴, S. Siragusa⁷, C. Martinoli², M. Di Minno¹ | ¹Department of Clinical Medicine and Surgery, Regional Reference Centre for Coagulation Disorders, Federico II University, Naples; ²Department of Health Sciences “DISSAL”, Università di Genova; ³Regional Centre for Hemorrhagic and Thrombotic Diseases, AOU Città della Salute e della Scienza, Turin; ⁴Haematology, Department of Translational and Precision Medicine, Sapienza University, Roma; ⁵Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties, University of Palermo and Haematology Unit and Rare Disorders Hospital “V. Cervello”, Palermo; ⁶Haemophilia Centre, General Medicine, Padua University Hospital, Padua; ⁷Department PROMISE, University of Palermo, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.279

  594

  PDF: 24
• 

  Factor XI inhibitors: a new option for the prevention and treatment of cancer-associated thrombosis

  Marcello Di Nisio, Matteo Candeloro, Nicola Potere, Ettore Porreca, Jeffrey I. Weitz

  16-05-2024

  https://doi.org/10.4081/btvb.2024.118

  1900

  PDF: 1304

• CO019 | THE COMPLEX INTERACTION BETWEEN THE SECRETOR AND AB0 BLOOD GROUP GENOTYPES DETERMINES LARGE DIFFERENCES IN FACTOR VIII LEVELS AMONG SEVERE AORTIC STENOSIS PATIENTS B. Lunghi¹, A. Castagna², M. Baroni¹, G. Marchetti³, M. Spizzo², G. Mango², S. Friso², N. Martinelli², F. Bernardi¹ | ¹Dept. of Life Sciences and Biotechnology, University of Ferrara, Italy; ²Dept. of Medicine, University of Verona, Italy; ³Dept. of Neuroscience and Rehabilitation, University of Ferrara, Italy

  Francesco Bernardi

  26-10-2026

  https://doi.org/10.4081/btvb.2026.721

  9

  PDF: 2

• CO14 | Inflammation and fibrinolysis biomarkers as predictors of cancer risk in healthy subjects: results from the hypercan study C. Ticozzi¹, S. Bolognini^1,2, P. Gomez-Rosas^1,3, L. Russo^1,2, Cj. Tartari^1,2, F. Schieppati^1,2, G. Sampietro⁴, L. Barcella¹, M. Marchetti^1,2, A. Falanga^1,2 | ¹Immunohematology and Transfusion Medicine, Hospital Papa Giovanni XXIII, Bergamo, Italy; ²School of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy; ³Maastricht University Medical Center, Cardiovascular Research Institute Maastricht, Maastricht, The Netherlands; ⁴Unit of Epidemiology and Statistics, ATS Bergamo, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.218

  661

  PDF: 20

• PO017 | BEYOND IONIC STRENGTH: ANION EFFECTS ON FIBRIN CLOT FORMATION, STRUCTURE, AND MECHANICAL PROPERTIES C. Spoliti¹, T. Feller², F.L. Macrae², R.A.S. Ariëns², R. De Cristofaro^1|3, E. Di Stasio^4|5 | ¹Department of Translational Medicine and Surgery, Università Cattolica del Sacro Cuore, Roma, Italy; ²Discovery and Translational Science Department, Leeds Institute of Cardiovascular and Metabolic Medicine, University of Leeds, Leeds, United Kingdom; ³Hemorrhagic and Thrombotic Diseases Center, Fondazione Policlinico Universitario A. Gemelli IRCCS, Roma, Italy; ⁴Department of Basic Biotechnological Sciences, Intensive Care and Perioperative Clinics, Università Cattolica del Sacro Cuore, Roma, Italy; ⁵Clinical Chemistry, Biochemistry and Molecular Biology Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Roma, Italy

  Claudia Spoliti

  26-10-2026

  https://doi.org/10.4081/btvb.2026.833

  7

  PDF: 2

• CO-45 | BRIDGING THE CLINICAL CHASM: GENETIC ANALYSIS AS A CONFIRMATORY TOOL IN MISMATCHED GLANZMANN THROMBASTHENIA R. Pastorino^1|3, F. Bocchi^1|3, A. Valpreda⁴, G. Murante^1|2|3, S. Bergonzi^1|2|3, M. Capetta^1|2|3, F. Valeri^1|2, C. Dainese^1|2, M. Gilestro⁵, D. Peruccio⁶, E. De Candia⁷, P. Concolino⁸, B. Bruno^2|3, A. Borchiellini^1|2 | ¹Regional Centre for Hemorrhagic and Thrombotic Diseases, AOU Città della Salute e della Scienza, Italy; ²Division of Hematology, AOU Città della Salute e della Scienza and University of Turin, Italy; ³Department of Molecular Biotechnology and Health Sciences, University of Turin, Italy; ⁴Central Laboratory Baldi and Riberi, AOU Città della Salute e della Scienza di Torino, Italy; ⁵AOU Citta' della Salute e della Scienza, PO Molinette, Anatomy and Pathological Histology 1 U, Department of Laboratory Medicine - Flow Cytometry Laboratory, Torino, Italy; ⁶AOU Citta' della Salute e della Scienza di Torino, Maternal-Infant and Trauma Transfusion Medicine, Regina Margherita Hospital, Department of Laboratory Medicine, Torino, Italy; ⁷Haemostasis and Thrombosis Unit, Fondazione Policlinico Universitario A.Gemelli, IRCCS, Department of Translational Medicine, Università Cattolica del Sacro Cuore, Roma, Italy; ⁸Fondazione Policlinico Universitario A. Gemelli, IRCCS, Department of Laboratory and Hematological Sciences, Unit of Clinical Chemistry, Biochemistry and Molecular Biology, UOSD of Molecular and Genomic Diagnostics, Roma, Italy

  Rebecca Pastorino

  14-10-2026

  https://doi.org/10.4081/btvb.2026.655

  30

  PDF: 9

• PO084 | BRIDGING THE CLINICAL CHASM: GENETIC ANALYSIS AS A CONFIRMATORY TOOL IN MISMATCHED GLANZMANN THROMBASTHENIA R. Pastorino^1|3, F. Bocchi^1|3, A. Valpreda⁴, G. Murante^1|2|3, S. Bergonzi^1|2|3, M. Capetta^1|2|3, F. Valeri^1|2, C. Dainese^1|2, M. Gilestro⁵, D. Peruccio⁶, E. De Candia⁷, P. Concolino⁸, B. Bruno^2|3, A. Borchiellini^1|2 | ¹Regional Centre for Hemorrhagic and Thrombotic Diseases, AOU Città della Salute e della Scienza, Italy; ²Division of Hematology, AOU Città della Salute e della Scienza di Torino, Italy; ³Department of Molecular Biotechnology and Health Sciences, University of Turin, Italy; ⁴Central Laboratory Baldi and Riberi, AOU Città della Salute e della Scienza di Torino, Torino, Italy; ⁵AOU Citta' della Salute e della Scienza , PO Molinette, Anatomy and Pathological Histology 1 U, Department of Laboratory Medicine - Flow Cytometry Laboratory, Torino, Italy; ⁶AOU Citta' della Salute e della Scienza di Torino, Maternal-Infant and Trauma Transfusion Medicine, Regina Margherita Hospital, Department of Laboratory Medicine, Torino, Italy; ⁷Haemostasis and Thrombosis Unit, Fondazione Policlinico Universitario A.Gemelli, IRCCS, Department of Translational Medicine, Università Cattolica del Sacro Cuore, Roma, Italy; ⁸Fondazione Policlinico Universitario A. Gemelli, IRCCS, Department of Laboratory and Hematological Sciences, Unit of Clinical Chemistry, Biochemistry and Molecular Biology, UOSD of Molecular and Genomic Diagnostics, Roma, Italy

  Rebecca Pastorino

  26-10-2026

  https://doi.org/10.4081/btvb.2026.900

  6

  PDF: 2

• CO46 | Comparison of reticulated platelet procoagulant role in liver cirrhosis vs. fibrosis S. Toffanin¹, E. Campello¹, A. Zanetto², G. Gagliardi¹, A. Napolitano¹, E. Stocco¹, G. Gobbo¹, E. Pinto², C. M. Radu¹, M. Senzolo², L. Fabris¹, P. Simioni¹ | ¹First Chair of Internal Medicine, Department of Medicine, University-Hospital of Padua Medical School, Padova; ²Department of Surgery Oncology and Gastroenterology, Gastroenterology and Multivisceral Transplant Unit, Padova University Hospital, Padova, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.256

  590

  PDF: 18
• 

  The new era of anticoagulation: factor XI and XII inhibitors

  Domenico Prisco, Irene Mattioli, Raffaele De Caterina, Alessandra Bettiol

  07-06-2023

  https://doi.org/10.4081/btvb.2023.76

  3159

  PDF: 1326

• PO152 | A CASE REPORT OF HEREDITARY HEMORRHAGIC TELANGIECTASIA WITH PULMONARY ARTERIOVENOUS FISTULA M. Veneri¹, R. Benedetti², V. Della Corte², V. Herasimchyk², F. Giangregorio³, D. Imberti⁴ | ¹U.O. Medicina Interna, Osp. di Piacenza, Italy; ²U.O. Medicina Interna, Centro Emostasi e Trombosi, Osp. di Piacenza, Italy; ³U.O. Medicina Interna Osp. di Castel San Giovanni, Italy; ⁴Department of Medicine and Surgery, University of Parma, Italy

  Mariangela Veneri

  26-10-2026

  https://doi.org/10.4081/btvb.2026.968

  7

  PDF: 2

• PO034 | ASSESSMENT OF PLATELET AGGREGATION FOR THE DIAGNOSIS OF INHERITED PLATELET DISORDERS USING A FULLY AUTOMATED COAGULATION ANALYSER: COMPARISON WITH LTA AND MEA E. Falcinelli¹, L. Bury¹, E. Giglio¹, A.M. Mezzasoma¹, V. Fazzi¹, A. Rechner², P. Gresele¹ | ¹Dept. of Medicine and Surgery, Section of Internal and Cardiovascular Medicine, University of Perugia, Italy; ²Sysmex Europe

  Emanuela Falcinelli

  26-10-2026

  https://doi.org/10.4081/btvb.2026.850

  6

  PDF: 2

• CO006 | PREVALENCE OF GASTROINTESTINAL BLEEDING IN GLANZMANN THROMBASTHENIA PATIENTS: RESULTS OF A WORLDWIDE SURVEY E. Falcinelli¹, L. Bury¹, S. Morais², M. de Oliveira², M. Kannan³, M. Faranoush⁴, D. Desprez⁵, V. Jean-Baptiste⁶, C. Santoro⁷, C. Falaise⁸, P. Saultier⁸, M. Fiore⁹, C. Albayrak¹⁰, A. Sánchez¹¹, J.M. Bastida¹², A. Artoni¹³, G. Castaman¹⁴, K. Gomez¹⁵, R. Schutgens¹⁶, L. Spiezia¹⁷, M. Sridharan¹⁸, N. Butta¹⁹, P. Buur van Kooten Niekerk²⁰, E. Leinøe²¹, B. Guillet²², C. Panagiotis²³, S. Crivelli²⁴, E. De Candia²⁵, M. Lewandowska²⁶, P. De Bonis²⁷, G. Kenet²⁸, F. Heubel-Moenen²⁹, J. Payne³⁰, L. Banov³¹, L. Puccetti³², M. Olivieri³³, M. Chitlur³⁴, M. Lambert³⁵, A. Pecci³⁶, D. Martínez-Carballeira³⁷, E. Zetterberg³⁸, J. Curnow³⁹, M. Napolitano⁴⁰, A. Morotti⁴¹, R.C. Santoro⁴², R. Johann⁴³, S. Saulyte Trakymiene⁴⁴, A. Falanga⁴⁵, C. Casas⁴⁶, E. Zanon⁴⁷, J. Moppet⁴⁸, N.M. Popa-Fotea⁴⁹, P. Gresele¹ | ¹Department of Medicine and Surgery, Section of Internal and Cardiovascular Medicine, University of Perugia, Italy; ²Centro Hospitalar Universitário de Santo António, Portugal; ³Blood and Vascular Biology Research Lab, Department of Biotechnology, Central University of Tamil Nadu, India; ⁴Iranian Hemophilia and Thrombophilia Association, MAHTA, Iran; ⁵CRC MHC Hopital Universaitire de Strasbourg, France; ⁶CHRU de Tours, University Hospital of Tours, France; ⁷UOC Ematologia, Azienda Ospedaliero Universitaria Policlinico Umberto I, Roma, Italy; ⁸AP-HM Timone, Marseille, France; ⁹CHU Bordeaux, France; ¹⁰Mayıs University Medical Faculty Pediatric Hematology and Oncology Dept, Türkiye; ¹¹Hospital Universitario Morales Meseguer – Centro Regional de Hemodonación, Murcia, Spain; ¹²Complejo Asistencial Universitario De Salamanca, Spain; ¹³Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milano, Italy; ¹⁴Azienda Ospedaliera Universitaria Careggi Florence, Italy; ¹⁵Royal Free Hospital, London, UK; ¹⁶Center for Benign Haematology, Thrombosis and Haemostasis, Van Creveldkliniek, UMC Utrecht, The Netherlands; ¹⁷University of Padova, Italy; ¹⁸Mayo Clinic, Rochester, USA; ¹⁹Hospital Universitario La Paz-IdiPAZ, Madrid, Spain; ²⁰Aarhus University Hospital, Denmark; ²¹Department of Hematology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark; ²²University Hospital of Rennes, France; ²³Blood unit and National Reference Center for Congenital Bleeding Disorders, ''Laiko'' General Hospital, Greece; ²⁴Ospedale L. Sacco e Polo Universitario, Milano, Italy; ²⁵Università Cattolica del Sacro Cuore-Roma, Fondazione Policlinico Universitario A. Gemelli IRCCS, Italy; ²⁶Indiana Hemophilia and Thrombosis Center Innovative Hematology, USA; ²⁷IRCCS Casa Sollievo della Sofferenza, San Giovanni Rotondo, Italy; ²⁸Sheba Medical Center, Israel; ²⁹Department of Hematology Internal Medicine, Maastricht University Medical Center and Hemophilia Treatment Center Nijmegen Eindhoven Maastricht and CARIM, Maastricht University, Maastricht, Netherlands; ³⁰Sheffield Children’s NHS foundation Trust, UK; ³¹Hemostasis and Thrombosis Unit, Gaslini Children’s Hospital, Italy; ³²University Teaching Hospital of Siena, Italy; ³³Pediatric Thrombosis and Hemostasis Unit, Dr. von Hauner Childreńs Hospital, LMU Munich, Munich, Germany; ³⁴Children's Hospital of Michigan, USA; ³⁵Children’s Hospital of Philadelphia, USA; ³⁶IRCCS Policlinico San Matteo Foundation and University of Pavia, Italy; ³⁷Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Spain; ³⁸Department of Hematology, Coagulation Unit, Skane University hospital, Sweden; ³⁹Westmead Hospital, Sydney, Australia; ⁴⁰PROMISE Department, University of Palermo, Italy; ⁴¹AOU San Luigi Gonzaga Hospital, University of Turin, Italy; ⁴²Hemostasis and Thrombosis, Az. Osp. Univ. Dulbecco, Catanzaro, Italy; ⁴³Hospital Center of Le Mans, France; ⁴⁴Vilnius University Hospital Santaros Klinikos, Lithuania; ⁴⁵ASST Papa Giovanni XXIII, Bergamo, Italy; ⁴⁶Hospital San José, Bogotà, Colombia; ⁴⁷Haemophilia Center-General Medicine, Padova University Hospital, Padova, Italy; ⁴⁸University Hospitals Bristol NHS Foundation Trust, UK; ⁴⁹University of Medicine and Pharmacy “Carol Davila”, Bucharest, Romania

  Loredana Bury

  26-10-2026

  https://doi.org/10.4081/btvb.2026.708

  7

  PDF: 2
• 

  PO44 | PREDICTORS OF ONE-YEAR MORTALITY IN NEWLY DIAGNOSED METASTATIC BREAST CANCER: THE PROGNOSTIC ROLE OF HEMOSTATIC BIOMARKERS AND EARLY THROMBOEMBOLISM M. Marchetti^1|2|3, P. Gomez-Rosas^1|4|5, S. Bolognini¹, C. Ticozzi¹, D. Romeo¹, F. Schieppati^1|3, L. Barcella^1|3, F. Petrelli⁶, A. D'Alessio⁷, R. Labianca⁷, A. Falanga^1|2|3 | ¹Immunohematology and Transfusion Medicine, Hospital Papa Giovanni XXIII, Bergamo, Italy; ²School of Medicine and Surgery, University of Milan Bicocca, Milan, Italy; ³ERN EuroBloodNet; ⁴Department of Biochemistry, Cardiovascular Research Institute Maastricht (CARIM), Maastricht University, Maastricht, The Netherlands; ⁵Hospital de Oncologia, Unidad Medica de Alta Especialidad (UMAE), Centro Medico Nacional Siglo XXI, Instituto Mexicano del Seguro Social (IMSS), Mexico City, Mexico; ⁶Oncology Unit, Hospital Treviglio-Caravaggio, Treviglio, Italy; ⁷Fondazione ARTET Onlus, Bergamo, Italy; *On behalf of the Hypercan Investigators

  ICTHIC 2026

  16-04-2026

  https://doi.org/10.4081/btvb.2026.538

  460

  PDF: 106

• PO61 | ACTN1-related thrombocytopenia and severe hyperhomocysteinemia: a case report A. Pozzi, G. Rosati, M. Padrini, S. Laurenti, G. Ferrari, R.M. Medici, C. Barale, I. Russo, A. Morotti | University of Turin, San Luigi Hospital, Orbassano (TO), Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.330

  564

  PDF: 15

• PO15 | Venous thromboembolism risk associated with midline catheters and peripherally inserted central catheters: a systematic review and meta-analysis D. Santagata¹, F. Subri¹, F. Dentali^1,2, M.P. Donadini¹, I. Giarretta² | ¹Department of Medicine and Surgery, Research Center on Thromboembolic Disorders and Antithrombotic Therapies, University of Insubria, Varese and Como; ²Department of Internal Medicine, Ospedale di Circolo and Fondazione Macchi, Varese, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.276

  572

  PDF: 17
• 

  Executive summary of the consensus-based guidance from the SISET (Italian Society for the Study of Hemostasis and Thrombosis) for the management of inferior vena cava thrombosis

  Luca Barcella, Simona Pedrini, Luca Sarti, Monia Marchetti, Claudio Sallemi, Antonella Tufano, Walter Ageno, Marco Marietta

  16-10-2026

  https://doi.org/10.4081/btvb.2026.582

  251

  PDF: 19

• PO057 | IS PLATELET FUNCTION TESTING CLINICALLY USEFUL IN PATIENTS WITH CHRONIC SUBDURAL HEMATOMA UNDERGOING NEUROSURGERY WHILE ON ANTIPLATELET THERAPY? G. Ciarrocca Taranta¹, G. Pansini², S. Orlandini², O. Para³, M. Di Gioia⁴, A. Rogolino⁴, G. Barbieri¹, R. Marcucci^1|4, A. Della Puppa² | ¹Dep of Experimental and Clinical Medicine, University of Florence, Italy; ²Neurosurgical Dep, Careggi University Hospital, Firenze, Italy; ³Internal Medicine 1 Careggi University Hospital, Firenze, Italy; ⁴Atherothrombotic Diseases, Careggi University Hospital, Firenze, Italy

  Giulia Ciarrocca Taranta

  26-10-2026

  https://doi.org/10.4081/btvb.2026.873

  2

  PDF: 1
• 

  PO72 | CATHETER-RELATED THROMBOSIS VS. FIBROBLASTIC SLEEVE. INCIDENCE AND IMPACT IN ONCOLOGICAL AND HEMATOLOGICAL PATIENTS WITH PERIPHERALLY INSERTED CENTRAL CATHETER M. Nunziata¹, S. Mangiacapra¹, F.P. Damiano¹, N. Iuliano¹, V. Iorio¹, R. Natale², L. Santarpia², M. Amitrano¹ | ¹Internal Medicine, A.O.R.N. San Giuseppe Moscati, Avellino, Italy; ²Internal Medicine, Department of Clinical Medicine and Surgery, Federico II University Hospital, Naples, Italy

  ICTHIC 2026

  16-04-2026

  https://doi.org/10.4081/btvb.2026.560

  515

  PDF: 120

• PO74 | Combined therapeutic approaches in a patient with hereditary hemorrhagic telangiectasia (HHT) and cardiovascular comorbidities M. Romeo, E. Cimino, P. Conca, I.L. Calcaterra, G. Iannuzzo, C. Caputo, M. Aversano, E. Franc, S. Donnarumma, C. De Luca, M.N.D. Di Minno, A. Tufano | Department of Clinical Medicine and Surgery, Federico II University, Naples, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.343

  757

  PDF: 16

• CO09 | Long term effectiveness and safety of direct oral anticoagulants in patients with factor V Leiden and/or prothrombin gene mutation and venous thromboembolism: a single centre, retrospective cohort study I.M. Palumbo¹, E. Valeriani^1,2, A. Pannunzio¹, S. Marucci³, D. Menichelli¹, D. Pastori^3,4, P. Pignatelli³ | ¹Department of General Surgery and Surgical Specialty, Sapienza University of Roma; ²Department of Infectious Disease, Azienda Ospedaliero-Universitaria Policlinico Umberto I, Roma; ³Department of Clinical Internal, Anaesthesiologic and Cardiovascular Sciences, Sapienza University of Roma; ⁴IRCCS Neuromed, Pozzilli, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.213

  752

  PDF: 26
• 

  PO19 | THE INTER-RELATIONSHIP BETWEEN NETOSIS, THE ADAMTS-13/VWF AXIS, AND HEMOSTATIC ACTIVATION IN PATIENTS WITH GYNECOLOGICAL MALIGNANCIES: PROGNOSTIC SIGNIFICANCE AND IMPACT OF CHEMOTHERAPY A. Makatsariya¹, E. Beloborodova²,V. Bitsadze¹, J. Khizroeva¹, A. Vorobev¹, A. Solopova¹, M. Tretyakova¹, N. Gashimova¹, K. Grigoreva¹, A. Oskolkova¹, J. Christophe Gris^1|3, I. Elalamy^1|4|5, G. Gerotziafas^1|4|5 | ¹Department of Obstetrics, Gynecology and Perinatal Medicine, N. F. Filatov Clinical Institute of Children’s Health, I. M. Sechenov First Moscow State Medical University Sechenov University, Moscow, Russia; ²MEDSI Network of Medical Centers, Moscow, Russia; ³Faculty of Pharmaceutical and Biological Sciences, Montpellier University, France; ⁴Department Hematology and Thrombosis Center, Medicine Sorbonne University, Paris, France; ⁵Hospital Tenon, Paris, France

  ICTHIC 2026

  16-04-2026

  https://doi.org/10.4081/btvb.2026.514

  464

  PDF: 94

• PO39 | Bleeding events in Von Willebrand disease type 1 yearly treatable with desmopressin A. Gringeri^1,2, P.M. Mannucci³, M. Gringeri⁴, G. Castaman⁵, F. Peyvandi^3,6 | ¹Fondazione Charta, Milan; ²Centro di Sanità Solidale, Lucca; ³Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Angelo Bianchi Bonomi Hemophilia and Thrombosis Center and Fondazione Luigi Villa, Milan; ⁴Department of Medical Biotechnologies and Translational Medicine, Postgraduate School of Clinical Pharmacology and Toxicology, University of Milan; ⁵Centre for Bleeding Disorders and Coagulation, Careggi University Hospital, Firenze; ⁶Department of Pathophysiology and Transplantation, Università degli Studi di Milano, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.302

  636

  PDF: 23
• 

  The balance between hemorrhage and thrombosis in patients surviving spontaneous intracerebral bleeding: the nightmare of a neurologist

  Alessandro Pezzini

  21-08-2024

  https://doi.org/10.4081/btvb.2024.151

  2056

  PDF: 549

• PO083 | WOMEN AND HEMOPHILIA: ASSESSMENT OF THE BLEEDING PHENOTYPE – ANALYSIS OF THE BRESCIA COHORT N. Portesi, S. Pontoglio, G. Carracchia, G. Albrici, E. Bertoni, G. Martini | ASST Spedali Civili di Brescia, Italy

  Nicola Portesi

  26-10-2026

  https://doi.org/10.4081/btvb.2026.899

  7

  PDF: 1

• CO40 | The co-inheritance of two ITGB3 variants exerting additive detrimental effects on platelets leads to variant Glanzmann thrombasthenia N. Arndt¹, E. Falcinelli¹, A. Zamora-Cánovas², A. Sánchez Fuentes², A. Marín-Quilez², I. Tano¹, M.D.M. Nieto-Hernández³, J.M. Bastida⁴, J. Rivera², P. Gresele¹, L. Bury¹ | ¹Department of Medicine and Surgery, Section of Internal and Cardiovascular Medicine, University of Perugia, Italy; ²Servicio de Hematología y Oncología Médica, Hospital Universitario Morales Meseguer, Centro Regional de Hemodonación, Universidad de Murcia, IMIB-Pascual Parrilla, ISCIII-CIBERER, Murcia, Spain; ³Servicio de Hematología, Hospital Universitario de Jaen, Spain; ⁴Departamento de Hematología, Complejo Asistencial Universitario de Salamanca “CAUSA”, Instituto de Investigación Biomédica de Salamanca “IBSAL”, Centro de Investigación del Cáncer, IBMCC-CSIC, Universidad de Salamanca “USAL”, Salamanca, Spain

  22-10-2025

  https://doi.org/10.4081/btvb.2025.247

  616

  PDF: 16
• 

  PO43 | ELEVATED CIRCULATING TISSUE PLASMINOGEN ACTIVATOR LEVELS PREDICT GASTROINTESTINAL AND BREAST CANCER RISK: A PROSPECTIVE NESTED CASE-COHORT STUDY S. Bolognini^1|2, C. Ticozzi¹, P. Gomez-Rosas^1|3, F. Schieppati^1|2, G. Sampietro⁴, L. Barcella¹, M. Marchetti^1|2, A. Falanga^1|2 | ¹Immunohematology and Transfusion Medicine, Hospital Papa Giovanni XXIII, Bergamo, Italy; ²School of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy; ³Maastricht University Medical Center, Cardiovascular Research Institute Maastricht (CARIM), Maastricht, The Netherlands; ⁴Unit of Epidemiology and Statistics, ATS Bergamo, Italy

  ICTHIC 2026

  16-04-2026

  https://doi.org/10.4081/btvb.2026.537

  459

  PDF: 113

• PO59 | Efficacy and safety of different anticoagulant treatment regimens for isolated internal jugular vein thrombosis: a case series A. Pannunzio¹, E. Valeriani¹, I.M. Palumbo¹, S. Marucci², D. Menichelli¹, D. Pastori², P. Pignatelli² | ¹Department of General Surgery and Surgical Specialty, Sapienza University of Roma; ²Department of Clinical, Internal Medicine, Anaesthesiological and Cardiovascular Sciences, Sapienza University of Roma, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.328

  691

  PDF: 31
• 

  Rationale and design of a study on D-dimer use to stratify patients after a first unprovoked venous thromboembolism for their risk of recurrence: extended low-dose Apixaban given only to patients with positive D-dimer results The Apidulcis study

  Gualtiero Palareti, Paolo Prandoni, Cristina Legnani, Emilia Antonucci, Serena Zorzi, Alberto Tosetto, Lorenza Bertù, Sophie Testa, Vittorio Pengo, Walter Ageno, Ida Martinelli, Benilde Cosmi, Eugenio Bucherini, Daniela Poli

  22-03-2022

  https://doi.org/10.4081/btvb.2022.10

  1884

  PDF: 560

  APPENDIX: 143

• CO103 | DIAGNOSTIC VALUE OF PLATELET GRANULE CONTENT AND RELEASE IN PATIENTS WITH INHERITED PLATELET FUNCTION DISORDERS WITH NORMAL PLATELET AGGREGATION L. Bury, E. Petito, E. Falcinelli, V. Fazzi, A.M. Mezzasoma, P. Gresele | Department of Medicine and Surgery, Section of Internal and Cardiovascular Medicine, University of Perugia, Italy

  Loredana Bury

  26-10-2026

  https://doi.org/10.4081/btvb.2026.805

  6

  PDF: 2

• CO-21 | FUSION 2: VALIDATION AND CLINICAL PERFORMANCE OF AN INTEGRATED ULTRASOUND–FUNCTIONAL ASSESSMENT SYSTEM IN HEMOPHILIA M.E. Susi¹, E.A. Boccalandro², A. Giuffrida³, I. Ricca⁴, P. Imazio⁵, E. Bonetti⁶, I. Nichele⁷ B. Pollio⁸, E. Zanon⁹, E. Baldacci¹⁰, C. Santoro¹⁰, G. Delios⁴, S. Ligia¹⁰, M. Biglietto¹⁰, I. Calcaterra¹¹, M. Napolitano¹², M. Bodini², C. Simion⁹, B. Borsellino⁸, G. Pasta¹³, M.N.D. Di Minno¹¹, C. Martinoli^14|15 | ¹DIMES, Department of Experimental Medicine, University of Genoa, Italy; ²Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Angelo Bianchi Bonomi Hemophilia and Thrombosis Center and Fondazione Luigi Villa, Milano, Italy; ³Hemophilia Center, Borgo Roma Hospital, Integrated University Hospital of Verona, Italy; ⁴Immunology and Transfusion Medicine Service, Hemophilia Center, Ivrea Hospital, Local Health Authority TO4, Ivrea, Italy; ⁵Rehabilitation and Functional Recovery Service, Pediatric Orthopedics Unit, Regina Margherita Children’s Hospital, City of Health and Science University Hospital of Turin, Italy; ⁶Pediatric Oncohematology Unit, Borgo Trento Hospital, Integrated University Hospital of Verona, Italy; ⁷Haemophilia and Thrombosis Center, Haematology Department, San Bortolo Hospital, Vicenza, Italy; ⁸Transfusion Medicine and Immunohematology Service, Regina Margherita Children’s Hospital, City of Health and Science University Hospital of Turin, Italy; ⁹Coagulation Disorders and Hemophilia Center, University Hospital of Padova, Italy; ¹⁰Unit of Special Diagnosis and Therapy of Hemostasis and Thrombosis, Hematology Department, Policlinico Umberto I, Sapienza University of Rome, Italy; ¹¹Department of Clinical Medicine and Surgery, Regional Reference Centre for Coagulation Disorders, Federico II University, Napoli, Italy; ¹²Dipartimento PROMISE, Università degli Studi di Palermo and UOC Ematologia e Malattie Rare, PO “Cervello”, Palermo, Italy; ¹³Orthopedics and Traumatology Clinic, IRCCS Policlinico San Matteo Foundation, Pavia, Italy; ¹⁴DISSAL, Department of Health Sciences, University of Genoa, Italy; ¹⁵UOC Emergency and Musculoskeletal Radiology, IRCCS AOM San Martino Hospital, Genova, Italy

  Maria Elena Susi

  14-10-2026

  https://doi.org/10.4081/btvb.2026.631

  29

  PDF: 15

• PO10 | Clinical and laboratory features of long-Covid syndrome: a cross-sectional study of 1,337 Covid-19 survivors C. Ambaglio¹, S. V. Benatti², C. J. Tartari^1,3, L. Russo^1,3, S. Bolognini^1,3, C. Ticozzi¹, F. Schieppati¹, V. Brusegan¹, S. Venturelli², L. Barcella¹, M. Rizzi², M. Marchetti^1,3, A. Falanga^1,3 | ¹Department of Immunohematology and Transfusion Medicine, Papa Giovanni XXIII Hospital, Bergamo; ²Division of Infectious Diseases, Papa Giovanni XXIII Hospital, Bergamo; ³Department of Medicine and Surgery, University of Milan Bicocca, Monza, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.272

  650

  PDF: 18
• 

  Artificial intelligence and machine learning in hemostasis and thrombosis

  Paolo Gresele

  30-12-2023

  https://doi.org/10.4081/btvb.2023.105

  4047

  PDF: 841

• CO014 | INCIDENCE OF NEW OR RECURRENT MALIGNANCY AFTER SUPERFICIAL VEIN THROMBOSIS: A SYSTEMATIC REVIEW AND META-ANALYSIS D. Santagata¹, D. Todorovic¹, G. Di Cugno¹, G. Bassanese¹, L. Girardi^1|2, A. Abenante¹, O. Cohen³, P. Santini⁴, M.P. Donadini¹, A. Squizzato¹ | ¹Department of Medicine and Surgery, University of Insubria, Varese and Como, Italy; ²Department of Medicine, the Ottawa Hospital Research Institute, University of Ottawa, Ottawa, Canada; ³Kaplan Medical Center and Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel; ⁴Thrombosis Unit, Department of Geriatric, Orthopedic, and Rheumatologic Sciences, Fondazione Policlinico Universitario A. Gemelli IRCCS, Università Cattolica del Sacro Cuore, Roma, Italy

  Davide Santagata

  26-10-2026

  https://doi.org/10.4081/btvb.2026.716

  9

  PDF: 3
• 

  PO69 | INCIDENTAL CANCER DETECTED DURING EMERGENCY DIAGNOSTIC WORK-UP FOR ACUTE PULMONARY EMBOLISM: A RETROSPECTIVE COHORT STUDY L. Mocerino¹, A. Casoria², S. Mangiacapra², M. Amitrano², V. Bassi³, A. Tufano¹ | ¹Department of Clinical Medicine and Surgery. Federico II University of Naples, Italy; ²Internal Medicine Unit, Moscati Hospital, Avellino, Italy; ³U.O.C. di Medicina Generale e Lungodegenza, San Giovanni Bosco Hospital, ASL; Na1 Centro, Naples, Italy

  ICTHIC 2026

  16-04-2026

  https://doi.org/10.4081/btvb.2026.558

  450

  PDF: 114

• PO67 | Pancreatic cancer in a 71-year-old severe hemophilia A patient with inhibitors and sustained zero bleeding during emicizumab prophylaxis M. Biglietto, A.L. Faccini, S. Sorella, E. Crisanti, M. Antonacci, A. Taglietti, M. Gherardini, A. Tirnetta, S. Ligia, R. Mormile, R. Ciciani, E. Baldacci, C. Santoro | Hematology, Department of Translational and Precision Medicine Sapienza University of Roma, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.336

  661

  PDF: 29

• CO08 | The utility of urine qualitative assessment for direct oral anticoagulants in routine clinical practice F. Schieppati^1,2, P. Gomez-Rosas^1,3, C. Ambaglio¹, V. Brusegan¹, Oc. Cretu^1,2, E. Galimberti¹, F. Zunino¹, L. Barcella¹, J. Harenberg^4,5, A. Falanga^1,2, M. Marchetti^1,2 | ¹Immunohematology and Transfusion Medicine, Hospital Papa Giovanni XXIII, Bergamo, Italy; ²School of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy; ³Maastricht University Medical Center, Cardiovascular Research Institute Maastricht, Maastricht, The Netherlands; ⁴Ruprecht Karls University of Heidelberg, Germany; ⁵Germany DOASENSE GmbH, Heidelberg, Germany

  22-10-2025

  https://doi.org/10.4081/btvb.2025.212

  742

  PDF: 20

• CO-39 | MYELOID CELL FUNCTION AND CYTOKINE PROFILES IN PEDIATRIC HEMOPHILIA A: INSIGHTS FROM FACTOR VIII AND EMICIZUMAB PROPHYLAXIS T. Martini¹, A. Cottonaro², S. Akula², B. Pollio¹, I. Ricca³, J. Agnelli Giacchello⁴, P. Sciancalepore⁴, R. Santi⁴, A. Follenzi^2|4, S. Merlin² | ¹Haemophilia Centre, Immune-Haematology and Transfusion Medicine, University Hospital “Città della Salute e della Scienza”, Torino, Italy; ²Department of Health Sciences, Università del Piemonte Orientale, Novara, Italy; ³Transfusion Medicine, Ivrea Hospital, Ivrea, Italy; ⁴Azienda Ospedaliera SS. Antonio e Biagio e Cesare Arrigo, Alessandria, Italy

  Tiziano Martini

  14-10-2026

  https://doi.org/10.4081/btvb.2026.649

  37

  PDF: 11
• 

  PO17 | PREDICTIVE VALUE OF INFLAMMATORY AND ENDOTHELIAL BIOMARKERS FOR CANCER RISK IN HEALTHY INDIVIDUALS: EVIDENCE FROM THE HYPERCAN STUDY C. Ticozzi¹, S. Bolognini^1|2, P. Gomez-Rosas^1|3, F. Schieppati^1|2, G. Sampietro⁴, L. Barcella¹, M. Marchetti^1|2, A. Falanga^1|2 | ¹Immunohematology and Transfusion Medicine, Hospital Papa Giovanni XXIII, Bergamo, Italy; ²School of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy; ³Maastricht University Medical Center, Cardiovascular Research Institute Maastricht (CARIM), Maastricht, The Netherlands; ⁴Unit of Epidemiology and Statistics, ATS Bergamo, Italy

  ICTHIC 2026

  16-04-2026

  https://doi.org/10.4081/btvb.2026.512

  432

  PDF: 97

• PO38 | Rates of hemorrhagic events and hemodialysis circuit thrombosis in patients with end-stage renal disease on hemodialytic treatment receiving a factor-XI inhibitor: a systematic review and meta-analysis D. Santagata, G. Barbui, M.P. Donadini, A. Squizzato | Department of Medicine and Surgery, Research Center on Thromboembolic Disorders and Antithrombotic Therapies, University of Insubria, Varese and Como, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.301

  608

  PDF: 25

• PO081 | FROM VON WILLEBRAND DISEASE TO MILD HEMOPHILIA A AND BACK: THREE ILLUSTRATIVE CASES HIGHLIGHTING THE ROLE OF GENETIC TESTING IN IMPROVING DIAGNOSTIC ACCURACY E. Zacchi^1|2, L. Piscitelli¹, A. Vaisfeld^2|3, C. Manzi¹, L. Godino², P. Magini², F. Riccardi⁴, L. Valdrè¹ | ¹Inherited Bleeding Disorders Unit, IRCCS AOUBO, Bologna, Italy; ²Medical Genetics Unit, IRCCS AOUBO, Bologna, Italy; ³Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy; ⁴Regional Reference Centre for Inherited Bleeding Disorders, University Hospital of Parma, Parma, Italy

  Eliana Zacchi

  26-10-2026

  https://doi.org/10.4081/btvb.2026.897

  8

  PDF: 2

• CO043 | LONG TERM TREATMENT WITH VITAMIN K ANTAGONIST IN PEDIATRIC PATIENTS WITH PROSTHETIC HEART VALVE: THE BERGAMO EXPERIENCE T. Zollner¹, C. Ambaglio¹, F. Duca², G. Cuni¹, E. Galimberti¹, O.C. Cretu¹, F. Schieppati¹, F. Zunino¹, V. Brusegan¹, M. Marchetti¹, A. Falanga^1|2, L. Barcella¹ | ¹Immunohematology and Transfusion Medicine, Department of Transfusion Medicine and Hematology, ERN-EuroBloodNet - European Reference Network in Rare Hematological Diseases, ASST Papa Giovanni XXIII, Bergamo, Italy; ²School of Medicine and Surgery, University of Milano-Bicocca, Milano, Italy

  Chiara Ambaglio

  26-10-2026

  https://doi.org/10.4081/btvb.2026.745

  8

  PDF: 2

• CO37 | Assessment of clotting factor activity and sterility in thawed fresh frozen plasma supplied to helicopter emergency medical services for prehospital transfusion D. Romeo¹, M. Marchetti^1,2, M. Testa¹, A. Motta¹, P. Gomez-Rosas¹, G. Ravasio¹, F. Daminelli³, L. Barcella¹, A. Falanga^1,2 | ¹Immunohematology and Transfusion Medicine Department, Hospital Papa Giovanni XXIII, Bergamo; ²School of Medicine and Surgery, University Milano Bicocca, Milan; ³Anesthesia and Resuscitation Department, Hospital Papa Giovanni XXIII, Bergamo, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.244

  677

  PDF: 18

• PO150 | FACTOR XII DEFICIENCY IN THE SETTING OF RECURRENT THROMBOSIS AND EXTENDED VENOUS OBSTRUCTION: A CASE ANALYSIS L. Leoni¹, G. Pata¹, A. Domenighini¹, L. Crippa², T. D'aliberti¹, G. Galimberti¹, F. Paciullo¹, P. Rovere Querini¹ | ¹Internal Medicine Unit; ²Coagulation Service Thrombosis Research Unit, IRCCS San Raffaele Scientific Institute, Milano, Italy

  Laura Leoni

  26-10-2026

  https://doi.org/10.4081/btvb.2026.966

  7

  PDF: 2

• PO032 | INHIBITION OF PLATELET ACTIVATION BY SMALL MOLECULE SYNTHETIC AGONISTS OF THE BILE ACID RECEPTOR: A NOVEL APPROACH TO ANTIPLATELET THERAPY L. Bury¹, E. Falcinelli¹, V. Fazzi¹, C. Tili¹, P. Gresele¹, S. Fiorucci² | ¹Department of Medicine and Surgery, Section of Internal and Cardiovascular Medicine; ²Section of Gastroenterology, University of Perugia, Italy

  Loredana Bury

  26-10-2026

  https://doi.org/10.4081/btvb.2026.848

  2

  PDF: 2

• CO-88 | TRANSIENT IDIOPHATIC ACQUIRED VON WILLEBRAND DISEASE: A RARE, CHALLENGING CONDITION WITH A POSSIBLE RAPID AND FAVORABLE EVOLUTION G. Murante^1|2|3, S. Bergonzi^1|2|3, M. Capetta^1|2|3, F. Valeri^1|2, C. Dainese^1|2, A. Valpreda⁴, R. Pastorino^1|3, F. Bocchi^1|3, B. Bruno^2|3, A. Borchiellini^1|2 | ¹Regional Centre for Hemorrhagic and Thrombotic Diseases, AOU Città della Salute e della Scienza of Turin, Italy; ²Division of Hematology, AOU Città della Salute e della Scienza, University of Turin, Italy; ³Dep. of Molecular Biotechnology and Health Sciences, University of Turin, Italy; ⁴Central Lab. Baldi and Riberi, AOU Città della Salute e della Scienza of Turin, Italy

  Giovanni Murante

  14-10-2026

  https://doi.org/10.4081/btvb.2026.698

  27

  PDF: 18
• 

  PO42 | DIFFERENTIAL EXPRESSION OF HEMOSTATIC BIOMARKERS ACROSS CANCER TYPE AND DISEASE STAGE: A PROSPECTIVE ANALYSIS OF 4,292 PATIENTS FROM THE HYPERCAN STUDY P. Gómez-Rosas^1|2|, D. Romeo¹, S. Bolognini¹, C. Ticozzi¹, F. Schieppati¹, A. D’Alessio⁴, R. Labianca⁴, A. Falanga^1|5|6, M. Marchetti^1|5|6 | ¹Hospital Papa Giovanni XXIII, Bergamo, Italy; ²Cardiovascular Research Institute Maastricht (CARIM), Maastricht University, Maastricht, the Netherlands; ³Hospital de Oncologia, Unidad Medica de Alta Especialidad (UMAE), Centro Medico Nacional Siglo XXI, Instituto Mexicano del Seguro Social (IMSS), Mexico City, Mexico; ⁴Fondazione ARTET Onlus, Bergamo, Italy; ⁵ERN EuroBloodNet; ⁶School of Medicine and Surgery, University of Milan Bicocca, Italy; *On Behalf Of The Hypercan Investigators

  ICTHIC 2026

  16-04-2026

  https://doi.org/10.4081/btvb.2026.536

  496

  PDF: 110

• PO57 | Direct oral anticoagulant determination in urine samples compared to plasma concentrations in outpatients with atrial fibrillation and obesity A. Pannunzio¹, I.M. Palumbo¹, D. Menichelli¹, V. Cammisotto², V. Castellani³, E. Baldacci⁴, R. Mormile⁴, A. Chistolini⁴, G. Bernardini⁵, N. Porcu¹, D. Pastori², J. Harenberg⁶, F. Violi², P. Pignatelli² | ¹Department of General Surgery, Surgical Specialties and Organ Transplantation Paride Stefanini, Sapienza University of Roma, Italy; ²Department of Clinical Internal, Anesthesiological and Cardiovascular Sciences, Sapienza University of Roma, Italy; ³Department of Translational and Precision Medicine, Sapienza University of Roma, Italy; ⁴Department of Hematology, Oncology and Dermatology, Sapienza University of Roma, Italy; ⁵U.O.S.D. Medicina Rigenerativa DAI, Medicina Diagnostica e Radiologia, Policlinico Umberto 1, Roma, Italy; ⁶Ruprecht Karls University of Heidelberg, Germany

  22-10-2025

  https://doi.org/10.4081/btvb.2025.326

  545

  PDF: 16
• 

  Unveiling the “common soil” of cardiovascular disease and cancer

  Licia Iacoviello, Maria Benedetta Donati

  24-02-2025

  https://doi.org/10.4081/btvb.2025.167

  1589

  PDF: 439

• CO090 | DIRECT ORAL ANTICOAGULANTS IN THE SECONDARY PREVENTION OF VENOUS THROMBOEMBOLISM IN PATIENTS WITH SEVERE INHERITED THROMBOPHILIA: A REAL-WORLD MULTICENTER STUDY A. Tufano¹, I.L. Calcaterra¹, E. Valeriani², E. Cimino¹, P. Madonna³, A. Guida⁴, P. Rufolo¹, F. Strano¹, R. Russo¹, A. Casoria⁵, M. Amitrano⁵, P. Pignatelli², M. Di Minno¹ | ¹Department of Clinical Medicine and Surgery, University of Naples, Federico II, Napoli, Italy; ²Department of Internal Medicine, Endocrine and Metabolic Sciences, and Infectious Diseases. Umberto I Hospital of Roma, Italy; ³Thrombotic Unit, Ospedale del Mare, Napoli, Italy; ⁴Center for Congenital Bleeding Disorders and Thrombosis, AOU S.Giovanni di Dio and Ruggi d'Aragona, Salerno, Italy; ⁵UOC Medicina Interna, AORN Moscati, Avellino, Italy

  Antonella Tufano

  26-10-2026

  https://doi.org/10.4081/btvb.2026.792

  9

  PDF: 2

• CO-05 | IN SILICO ANALYSIS THROUGH A NEWLY GENERATED FACTOR VIII MODEL SUPPORTS TOLERANCE OF B DOMAIN TO MULTIPLE AMINO ACID SUBSTITUTIONS LIMITING THE LOCAL IMPACT OF MISSENSE VARIANTS A. Branchini¹, M.F. Testa¹, M. Pinotti¹, R. De Cristofaro^2|3 | ¹Department of Life Sciences and Biotechnology, University of Ferrara, Italy; ²Department of Translational Medicine and Surgery, Catholic University of the Sacred Heart, Roma, Italy; ³Center for Hemorrhagic and Thrombotic Diseases, Foundation University Hospital “A. Gemelli” IRCCS, Roma, Italy

  Alessio Branchini

  14-10-2026

  https://doi.org/10.4081/btvb.2026.615

  69

  PDF: 13
• 

  Thrombophilia work-up and clinical outcomes in Indian patients with unprovoked venous and arterial thrombosis aged 18-50 years

  Monisha Harimadhavan, Bharath Ram, Karthick R G, Devi Prasad Shetty, Shilpa Prabhu, Nataraj K S, Akshatha Nayak, Sharat Damodar

  22-01-2026

  https://doi.org/10.4081/btvb.2026.193

  1881

  PDF: 512
• 

  Descriptive analysis of patients positive for anti-phospholipid antibodies included in two Italian registries

  Vittorio Pengo, Luca Sarti, Emilia Antonucci, Stefania Di Agostino, Elisa Bison, Gentian Denas, Daniela Poli, Pier Luigi Meroni, Roberto Gerli, Antonella Radice, Gualtiero Palareti, on behalf of FIRMA group and START collaborators

  12-10-2023

  https://doi.org/10.4081/btvb.2023.92

  1513

  PDF: 485
• 

  Von Willebrand Disease (VWD) 100 years after its first description: the research of Italian investigators for a better management of VWD patients

  Augusto B. Federici, Giancarlo Castaman, Paolo Gresele, Alberto Tosetto

  09-10-2026

  https://doi.org/10.4081/btvb.2026.580

  331

  PDF: 91

• PO047 | TRANSIENT IDIOPHATIC ACQUIRED VON WILLEBRAND SYNDROME: A RARE CHALLENGING CONDITION WITH A POSSIBLE RAPIDLY AND FAVOURABLE EVOLUTION G. Murante^1|2|4, S. Bergonzi^1|2|4, M. Capetta^1|2|4, F. Valeri^1|2, C. Dainese^1|2, A. Valpreda³, R. Pastorino^1|4, F. Bocchi^1|4, B. Bruno^2|4, A. Borchiellini^1|2 | ¹Regional Centre for Hemorrhagic and Thrombotic Diseases; ²Division of Hematology; ³Central Lab. Baldi and Riberi, AOU Città della Salute e della Scienza di Torino, Italy; ⁴Dep. of Molecular Biotechnology and Health Sciences, University of Turin, Italy

  Giovanni Murante

  26-10-2026

  https://doi.org/10.4081/btvb.2026.863

  7

  PDF: 2

• CO013 | INDICATIONS AND OUTCOMES OF OPTIONAL INFERIOR CAVA FILTERS IN CANCER-ASSOCIATED THROMBOSIS AND IN NON CANCER PATENTS WITH VENOUS THROMBOEMBOLISM B. Cosmi^1|2, A. Cannizzaro², M. Soldati², L. Borgese², S. Cavara^1|2, M. Sartori², L. Braccischi³, M. Taninokuchi Tomassoni⁴, D. Imberti⁵, V.O. Herasimchyj⁵, C. Mosconi^3|4 | ¹Angiology and Blood Coagulation Unit, Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy; ²IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy; ³Department of Medical and Surgical Sciences (DIMEC), University of Bologna, Bologna, Italy; ⁴Department of Radiology, IRCCS Azienda Ospedaliero Universitaria Di Bologna, Bologna, Italy; ⁵Department of Medicine and Surgery, University of Parma, Italy; ⁶Haemostasis and Thrombosis Center, Internal Medicine Department, Ospedale di Piacenza, Italy

  Benilde Cosmi

  26-10-2026

  https://doi.org/10.4081/btvb.2026.715

  6

  PDF: 2
• 

  PO60 | VEXAS SYNDROME AS A NEW SEVERE THROMBOPHILIC CLONAL CONDITION: A SINGLE CENTRE EXPERIENCE C. Ambaglio¹, E. Galimberti¹, F. Schieppati¹, M. Frigeni², M. Marchetti¹, L. Barcella¹, A. Falanga ^1|3 | ¹Immunohematology and Transfusion Medicine Unit, ASST Papa Giovanni XXIII, Bergamo; ²Hematology and Bone Marrow Transplant Unit, ASST Papa Giovanni XXIII, Bergamo; ³School of Medicine and Surgery, University of Milano-Bicocca, Milano, Italy

  ICTHIC 2026

  16-04-2026

  https://doi.org/10.4081/btvb.2026.551

  495

  PDF: 110

• PO126 | HIGH-DOSE INTRAVENOUS IMMUNOGLOBULINS FOR LONG-TERM PREVENTION OF RECURRENT GASTROINTESTINAL BLEEDING IN A PATIENT WITH ACQUIRED VON WILLEBRAND SYNDROME ASSOCIATED WITH MGUS R. Benedetti¹, G. Quintavalle², V. Della Corte¹, M.I. Tassoni¹, B.M. Roccon¹, D. Imberti¹, A. Coppola² | ¹Centro Emostasi e Trombosi, Medicina Interna, Azienda USL di Piacenza, Italy; ²SSD Centro Hub Emofilia e Malattie Emorragiche Congenite, Azienda Ospedaliero-Universitaria di Parma, Italy

  Antonio Coppola

  26-10-2026

  https://doi.org/10.4081/btvb.2026.942

  8

  PDF: 2

• CO114 | ANTI-PS/PT IgM IDENTIFIES AN ANTIGEN-DEFINED SUBSET WITHIN LUPUS ANTICOAGULANT POSITIVITY ASSOCIATED WITH THROMBOTIC PHENOTYPE M. Sacco¹, S. Lancellotti¹, A. Ferretti¹, M. Basso¹, C. Gavotti², A. Ortolan², V.A. Pacucci², P. Calzoni³, L. Puccetti³, R. De Cristofaro^1|4 | ¹Center for Hemorrhagic and Thrombotic Diseases; ²Rheumatology and Clinical Immunology Unit, Fondazione Policl. Univ. Gemelli IRCCS, Roma, Italy; ³Azienda Ospedaliera-Universitaria Senese, Unità specialistica Coagulopatie Trombotiche ed Emorragiche, Dipartimento di Scienze Mediche, Chirurgiche e Neuroscienze, Università di Siena, Siena, Italy; ⁴Department of Translational Medicine and Surgery, Catholic University of the Sacred Heart, Roma, Italy

  Raimondo De Cristofaro

  26-10-2026

  https://doi.org/10.4081/btvb.2026.816

  7

  PDF: 2

• CO-37 | STEW-EFA STUDY: MULTICENTER EVALUATION OF ONE-STAGE AND CHROMOGENIC ASSAYS FOR EFANESOCTOCOG ALFA MEASUREMENT ON STAGO AND WERFEN PLATFORMS A.C. Molinari¹, M. Marchetti², A. Catalano³, L. Contino⁴, R. De Cristofaro⁵, A.B. Federici⁶, T. Martini⁷, I. Quaglia⁸, R. Rossi⁹, R. Santoro¹⁰, A. Tripodi¹¹, A. Valpreda¹² | ¹Regional Reference Centre for Hemorrhagic Diseases, Department of Hemato-Oncology, IRCCS Istituto Giannina Gaslini, Genova, Italy; ²Department of Immunohematology and Transfusion Medicine, ASST Papa Giovanni XXIII, Bergamo, Italy; ³Società per la Promozione dell'educazione Medica (S.P.E.Me), Italy; ⁴Hemostasis and Thrombosis Unit, AOU SS Antonio e Biagio e C Arrigo, Alessandria, Italy; ⁵Dipartimento di Medicina e Chirurgia Traslazionale, Facoltà di Medicina e Chirurgia "Agostino Gemelli," Università Cattolica S. Cuore, Roma, Italy - Servizio Malattie Emorragiche e Trombotiche, Fondazione Policlinico Universitario "A. Gemelli" Istituto di Ricerca e Cura a Carattere Scientifico, Roma, Italy; ⁶School of Medicine and Surgery, University of Milan-Bicocca, Milano, Italy; ⁷Hemophilia Centre, Immune-Hematology and Transfusion Medicine, University Hospital “Città della Salute e della Scienza", Torino, Italy; ⁸Center for Thrombosis and Hemorrhagic Diseases, IRCCS Humanitas Research Hospital Rozzano, Milan, Italy; ⁹Laboratory of Clinical Chemistry and Hematology, University Hospital of Parma, Italy; ¹⁰Hemophilia, Hemostasis, and Thrombosis Unit, Azienda Ospedaliero Universitaria Dulbecco, Catanzaro, Italy; ¹¹IRCCS Ca' Granda Maggiore Hospital Foundation and Angelo Bianchi Bonomi Hemophilia and Thrombosis Center, Milano, Italy; ¹²Central Laboratory Baldi and Riberi, AOU Città della Salute e della Scienza, Turin, Italy, reference laboratory of the Regional Center for Hemostasis and Thrombosis.

  Angelo Claudio Molinari

  14-10-2026

  https://doi.org/10.4081/btvb.2026.647

  24

  PDF: 13

• CO035 | THE ROLE OF INFLAMMATORY BIOMARKERS IN IMMUNE THROMBOTIC THROMBOCYTOPENIC PURPURA F. Schieppati^1|2, S. Bolognini^1|2, C. Ticozzi¹, O.C. Cretu¹, P. Gomez-Rosas^1|3, M. D’Adda⁴, V. Cancelli⁴, C. Ambaglio¹, E. Galimberti¹, L. Barcella¹, A. Falanga^1|2, M. Marchetti^1|2 | ¹Immunohematology and Transfusion Medicine, Department of Transfusion Medicine and Hematology, ERN-EuroBloodNet - European Reference Network in Rare Hematological Diseases, ASST Papa Giovanni XXIII, Bergamo, Italy; ²School of Medicine and Surgery, University of Milano-Bicocca, Milano, Italy; ³Maastricht University Medical Center, Cardiovascular Research Institute Maastricht, Maastricht, The Netherlands; ⁴Hematology, Hospital Spedali Civili di Brescia, Brescia, Italy

  Francesca Schieppati

  26-10-2026

  https://doi.org/10.4081/btvb.2026.737

  7

  PDF: 2
• 

  The expanded universe of thrombin: a comprehensive review of its hemostasis-independent roles and structure-function relationships

  Monica Sacco, Stefano Lancellotti, Antonietta Ferretti, Maria Basso, Leonardo Di Gennaro, Raimondo De Cristofaro

  28-08-2026

  https://doi.org/10.4081/btvb.2026.462

  431

  PDF: 128

• PO94 | The use of antidepressant drugs and benzodiazepine hypnotics as an unusual risk factor for VTE G. Chiarelli, F. Strano, P. Conca, P. Rufolo, M. G. Mazzone, R. Russo, L. Jr Valletta, G. D’Errico, C. De Luca, E. Cimino, A. Tufano, M.N.D. Di Minno | Department of Clinical Medicine and Surgery, Federico II University of Naples, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.364

  740

  PDF: 21

• PO029 | IMPACT OF HEPATOCELLULAR CARCINOMA ON CIRCULATING RETICULATED PLATELETS IN PATIENTS WITH AND WITHOUT LIVER CIRRHOSIS S. Toffanin¹, P. Guerra², B. Serena¹, C. Bulato¹, A. Montagna¹, C.M. Radu¹, A. Bonaldo², S. Cagnin², C. Soldà³, M.D. Rizzato³, S. Lonardi³, F. Bergamo³, A. Zanetto⁴, E. Pinto⁴, M. Senzolo⁴, S. Montagnese², E. Campello¹, A. Martini², P. Simioni¹ | ¹Thrombotic and Hemorrhagic Diseases Unit, General Internal Medicine, Department of Medicine, University of Padua, Padova, Italy; ²Internal Medicine and Hepatology Unit, Department of Medicine, University of Padua, Padova, Italy; ³Department of Oncology, Veneto Institute of Oncology IOV-IRCCS, Padova, Italy; ⁴Oncology, and Gastroenterology Unit, Department of Surgery, University of Padua, Padova, Italy

  Serena Toffanin

  26-10-2026

  https://doi.org/10.4081/btvb.2026.845

  2

  PDF: 2

• CO-79 | ACQUIRED FACTOR XIII DEFICIENCY: AN UNDERDIAGNOSED CAUSE OF DELAYED BLEEDING AFTER PERICARDIOCENTESIS M. Luongo¹, J. Di Paolo¹, G. D’Amico², P. Massaro¹, M. Di Mascio¹, R. Malizia¹, U. Benedetto², S. Verna¹ | ¹Immunohematology Service, Asl 02 Abruzzo, Chieti, Italy; ² Department of Cardiac Surgery, Asl 02 Abruzzo, Chieti, Italy

  Myriam Luongo

  14-10-2026

  https://doi.org/10.4081/btvb.2026.689

  24

  PDF: 12
• 

  PO27 | URINE QUALITATIVE ASSESSMENT OF DIRECT ORAL ANTICOAGULANTS IN ROUTINE CLINICAL PRACTICE F. Schieppati^1|2, P. Gomez-Rosas^1|3, C. Ambaglio¹, V. Brusegan¹, O.C. Cretu¹, E. Galimberti¹, F. Zunino¹, L. Barcella¹, J. Harenberg^4|5, A. Falanga^1|2, M. Marchetti^1|2 | ¹Immunohematology and Transfusion Medicine, Hospital Papa Giovanni XXIII, Bergamo, Italy; ²School of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy; ³Maastricht University Medical Center, Cardiovascular Research Institute Maastricht, Maastricht, The Netherlands; ⁴Ruprecht Karls University of Heidelberg, Heidelberg, Germany; ⁵DOASENSE GmbH, Heidelberg, Germany

  ICTHIC 2026

  16-04-2026

  https://doi.org/10.4081/btvb.2026.522

  440

  PDF: 96

• PO56 | Safety of anticoagulant treatment in patients with splanchnic vein thrombosis and history of portal hypertension-related bleeding R. Talerico¹, S. Pellegrino¹, A. Plessier², F.R. Ponziani³, A. Porfidia¹, F. Landi¹, A. Gasbarrini³, R. Pola¹, F. Santopaolo³ | ¹Department of Geriatric, Orthopedic, and Rheumatologic Sciences, Fondazione Policlinico Universitario A. Gemelli IRCCS, Università Cattolica del Sacro Cuore, Roma, Italy; ²Université de Paris, AP-HP, C, DMU DIGEST, Centre de Référence des Maladies Vasculaires du Foie, FILFOIE, ERN RARE-LIVE. Centre de recherche sur l’inflammation, Inserm, Paris, France; ³Department of Medical and Surgical Sciences, Fondazione Policlinico Universitario A. Gemelli IRCCS, Università Cattolica del Sacro Cuore, Roma, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.325

  609

  PDF: 20
• 

  Pathways for lower extremity superficial vein thrombosis management in an academic medical center

  Gisoo Imani, Aaron Wilson, Sara Vazquez, Daniel M. Witt

  24-03-2025

  https://doi.org/10.4081/btvb.2025.155

  872

  PDF: 265

• PO094 | ARTIFICIAL INTELLIGENCE IN PULMONARY EMBOLISM PHENOTYPING: A SCOPING REVIEW D. Santagata¹, A. Abenante¹, S. Cosci², D. Steiner³, S. Nopp³, A. Squizzato¹, M.P. Donadini¹, F. Dentali¹, C. Ay³, W. Ageno⁴ | ¹Department of Medicine and Surgery, University of Insubria, Varese and Como, Italy; ²Department of Internal Medicine, Ente Ospedaliero Cantonale (EOC), Bellinzona, Switzerland; ³Clinical Division of Haematology and Haemostaseology, Department of Medicine I, Comprehensive Cancer Center Vienna, Medical University of Vienna, Vienna, Austria; ⁴Department of Medicine, University of Padova, Padova, Italy

  Davide Santagata

  26-10-2026

  https://doi.org/10.4081/btvb.2026.910

  7

  PDF: 2

• CO087 | PLATELET ACTIVATION AND THROMBOSIS IN PATIENTS WITH FACTOR V LEIDEN MUTATION: A CROSS-SECTIONAL STUDY V. Cammisotto¹, E. Valeriani², S. Bartimoccia¹, V. Castellani¹, A. Pannunzio³, I. Palumbo³, C. Nocella¹, R. Carnevale⁴, F. Violi¹, P. Pignatelli¹ | ¹Department of Medical and Cardiovascular Sciences, Sapienza University of Roma, Italy; ²Department of Infectious Disease, AOU Policlinico Umberto I, Roma, Italy; ³Department of General Surgery and Surgical Speciality, Sapienza University of Roma, Italy; ⁴Department of Medical-Surgical Sciences and Biotechnologies, Sapienza University of Roma, Italy

  Mariangela Scavone

  26-10-2026

  https://doi.org/10.4081/btvb.2026.789

  8

  PDF: 2

• CO-03 | BEYOND CONVENTIONAL TESTING: NANOPORE LONG-READ SEQUENCING FOR RECURRENT F8 INVERSIONS IN HEMOPHILIA A A. Taiani^1|2, F. Riccardi¹, L. Cozzuto⁴, A. Delgado⁴, S. Busciglio^1|2, G. Quintavalle¹, A. Matichecchia¹, I. Tassoni¹, B.M. Roccon¹, I. R. Cannizzaro², A. Luberto², J. Ponomarenko⁴, A. Percesepe³, V. Barili², A. Coppola¹ | ¹Regional Hub Center for Hemophilia and Congenital Bleeding Disorders, University Hospital of Parma, Italy; ²Medical Genetics, Department of Medicine and Surgery, University of Parma, Italy; ³Medical Genetics, University Hospital of Parma, Italy; ⁴Centre Genomic Regulation, CRG, Barcelona, Spain

  Antonietta Taiani

  14-10-2026

  https://doi.org/10.4081/btvb.2026.613

  71

  PDF: 14

• PO06 | Extracellular vesicles profiles in patients with porto-sinusoidal vascular disease S. Toffanin¹, E. Campello¹, A. Zanetto², C. M. Radu¹, E. Pinto², K. Fernande², C. Bulato¹, B. Serena¹, L. Spiezia¹, P. Burra², M. Senzolo², P. Simioni¹ | ¹First Chair of Internal Medicine, Department of Medicine, University Hospital of Padua Medical School, Padua; ²Department of Surgery Oncology and Gastroenterology, Gastroenterology and Multivisceral Transplant Unit, University Hospital of Padua, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.268

  624

  PDF: 11
• 

  It’s definitely time to consider diet in its ultra-processing form as a major risk factor for thrombotic vascular disorders

  Marialaura Bonaccio, Licia Iacoviello, Maria Benedetta Donati

  03-08-2023

  https://doi.org/10.4081/btvb.2023.91

  1832

  PDF: 578

• PO162 | A RARE CASE OF PLATELET DISORDER MIMICKING HEMOPHILIA A M. Shani, T. Goxhaj | Mother Theresa University Hospital, Università Nostra Signora Dell Buon Consiglio, Tirana, Albania

  Marsela Shani

  26-10-2026

  https://doi.org/10.4081/btvb.2026.978

  6

  PDF: 3

• PO042 | ACQUIRED HEMOPHILIA A AND ANTIPHOSPHOLIPID SYNDROME: CONCURRENCY OR OVERLAPPING? E. Galimberti¹, C. Ambaglio¹, T. Zollner¹, F. Schieppati^1|2, O.C. Cretu¹, F. Zunino¹, V. Brusegan¹, M. Marchetti^1|2, A. Falanga^1|2, L. Barcella¹ | ¹Immunohematology and Transfusion Medicine, Department of Transfusion Medicine and Hematology, ERN-EuroBloodNet - European Reference Network in Rare Hematological Diseases, ASST Papa Giovanni XXIII, Bergamo, Italy; ²School of Medicine and Surgery, University of Milano-Bicocca, Milano, Italy

  Elisa Galimberti

  26-10-2026

  https://doi.org/10.4081/btvb.2026.858

  8

  PDF: 2

• CO012 | LONG-TERM RISK OF RECURRENT VENOUS THROMBOEMBOLISM IN ADULT PATIENTS WITH ACTIVE CANCER AND FIRST CATHETER-RELATED UPPER EXTREMITY DEEP VEIN THROMBOSIS AFTER DISCONTINUATION OF ANTICOAGULANT TREATMENTS AND LINE REMOVAL: A RETROSPECTIVE MULTI-CENTER COHORT STUDY – CANCER-CRT STUDY L. Girardi^1|2, W. Ageno³, L. Bertù¹, C. Lodigiani⁴, L.A. Ciuffini⁴, M.C. Vedovati⁵, C. Becattini⁵, A. Sammarco⁶, G. Camporese⁶, G. Cuni^1|7, C. Ambaglio⁷, M.P. Donadini¹ | ¹Research Center on Thromboembolic Diseases and Antithrombotic Treatment, Department of Medicine and Surgery, University of Insubria, Varese, Italy; ²Department of Medicine, The Ottawa Hospital Research Institute, University of Ottawa, Ontario, Canada; ³Department of Medicine, University of Padua, Padova, Italy; ⁴Center for Thrombosis and Hemorrhagic Diseases, IRCCS Humanitas Research Hospital, Rozzano, Milano, Italy; ⁵Internal and Cardiovascular Medicine-Stroke Unit, University of Perugia, Perugia, Italy; ⁶Clinica Medica 1, Department of Medicine, DIMED, Padova University Hospital, Padova, Italy; ⁷Immunohematology and Transfusion Medicine, Department of Transfusion Medicine and Hematology, ASST Papa Giovanni XXIII, Bergamo, Italy

  Laura Girardi

  26-10-2026

  https://doi.org/10.4081/btvb.2026.714

  6

  PDF: 2
• 

  PO58 | TACKLING THE AWARENESS GAP IN CANCER-ASSOCIATED THROMBOSIS: IMPACT OF A BRIEF EDUCATIONAL INTERVENTION IN PATIENTS WITH GYNECOLOGICAL CANCERS P. Santini, F. Mancinetti, G. Fracassa, E. Fondi, E. Ianuà, A. D'Errico, M. Bigossi, C. Marchetti, V. Salutari, G. Scambia, C. Nero, R. Pola | Agostino Gemelli University Hospital Foundation IRCCS, Rome, Italy

  ICTHIC 2026

  16-04-2026

  https://doi.org/10.4081/btvb.2026.550

  508

  PDF: 104

• PO65 | Utilization of emicizumab in acquired hemophilia A: a case report C. Caputo, P. Conca, I.L. Calcaterra, E. Cimino, M. Romeo, M. Aversano, E. Franco, C. De Luca, G. D’errico, L. Jr Valletta, M. Di Minno, A. Tufano | Department of Clinical Medicine and Surgery, Federico II University, Naples, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.334

  618

  PDF: 26

• CS07 | Endothelial dysfunction and impaired angiogenesis in Hermansky-Pudlak syndrome (HPS) type 1: studies with endothelial colony forming cells F. Tondi¹, G. Purgatorio¹, C. Sgromo², E. Giglio¹, E. Petito¹, E. Falcinelli¹, G. Guglielmini¹, A. Follenzi², P. Gresele¹, L. Bury^1*, C. Olgasi^3* | ^*Shared senior authorship; ¹Department of Medicine and Surgery, Section of Internal and Cardiovascular Medicine, University of Perugia; ²Department of Health Sciences, School of Medicine, University of Piemonte Orientale, Novara; ³Department of Translational Medicine, School of Medicine, University of Piemonte Orientale, Novara, Italy

  16-09-2025

  https://doi.org/10.4081/btvb.2025.204

  287
• 

  Moving beyond p-value

  Augusto Di Castelnuovo, Licia Iacoviello

  15-04-2022

  https://doi.org/10.4081/btvb.2022.30

  2530

  PDF: 642

• CO108 | MECHANOCHEMICAL REPROGRAMMING OF VWF–GPIB INTERACTIONS UNCOUPLES AFFINITY FROM AVIDITY AND LINKS THROMBOCYTOPENIA TO ANGIODYSPLASIA IN TYPE 2B VON WILLEBRAND DISEASE A. Ferretti¹, M. Sacco¹, S. Lancellotti¹, P. Concolino², A. Minucci², R. De Cristofaro^1|3 | ¹Center for Hemorrhagic and Thrombotic Diseases; ²Molecular and Genomic Diagnostics Unit, Fondazione Policl.nico Univ. Gemelli IRCCS, Roma, Italy; ³Department of Translational Medicine and Surgery, Catholic University of the Sacred Heart, Roma, Italy

  Raimondo De Cristofaro

  26-10-2026

  https://doi.org/10.4081/btvb.2026.810

  4

  PDF: 2

• PO28 | Long term effectiveness and safety of venous thromboembolism with fondaparinux: data from the start registry I.M. Palumbo¹, E. Valeriani^1,2, A. Pannunzio¹, S. Marucci³, D. Menichelli¹, D. Pastori^3,4, P. Pignatelli³ | ¹Department of General Surgery and Surgical Specialty, Sapienza University of Roma; ²Department of Infectious Disease, Azienda Ospedaliero-Universitaria Policlinico Umberto I, Roma; ³Department of Clinical Internal, Anaesthesiologic and Cardiovascular Sciences, Sapienza University of Roma, Roma; ⁴IRCCS NeuRomad, Pozzilli, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.289

  634

  PDF: 12
• 

  Welcome to the 12th International Conference on Thrombosis and Hemostasis Issues in Cancer! Oral Communications and Posters

  Anna Falanga, Benjamin Brenner, Alok A. Khorana

  16-05-2024

  https://doi.org/10.4081/btvb.2024.139

  904

  PDF: 574

• CO029 | REAL WORLD EVALUATION OF A NOVEL PATIENT CENTERED OUTCOME INDICATOR TO SUPPORT VALUE BASED HEALTHCARE DECISION-MAKING IN HEMOPHILIA A IN ITALY: THE HEMPROVE NON-INTERVENTIONAL STUDY G. Castaman¹, C. Santoro², E. Ferri Grazzi³, S. Bendinelli⁴, R. Perrone⁴, C. Lainez Diaz⁴, P.A. Cortesi⁵, M.N.D. Di Minno⁶ | ¹Dep. of Oncology, Centre for Bleeding Disorders and Coagulation, Careggi Univ. Hosp., Firenze, Italy; ²Hematology, Dep. of Translational and Precision Medicine, Sapienza University of Roma, Italy; ³FedEmo, Milano, Italy; ⁴Roche S.p.A. Italy, Monza, Italy; ⁵CESP, Univ. of Milano-Bicocca, Monza, Italy; ⁶Dep. of Clinical Medicine and Surgery, Regional Reference Center for Coagulation Disorders, Federico II Univ., Napoli, Italy

  Raffaella Perrone

  26-10-2026

  https://doi.org/10.4081/btvb.2026.731

  10

  PDF: 2

• PO90 | Acquired hemophilia A with high-titer inhibitor in a patient with cardiovascular and metabolic comorbidities M.G. Mazzone, G. Chiarelli, R. Russo, L. Valletta Jr, G. D’Errico, C. De Luca, P. Rufolo, A. Tufano, E. Cimino, P. Conca, M.N.D. Di Minno | Department of Clinical Medicine and Surgery, Federico II University of Naples, Italy

  22-10-2025

  https://doi.org/10.4081/btvb.2025.360

  658

  PDF: 27
• 

  Plasma fibrinogen levels and all-cause and cause-specific mortality in an Italian adult population: results from the Moli-sani study

  Roberta Parisi, Simona Costanzo, Romy de Laat-Kremers, Augusto Di Castelnuovo, Amalia De Curtis, Teresa Panzera, Mariarosaria Persichillo, Chiara Cerletti, Giovanni de Gaetano, Maria Benedetta Donati, Licia Iacoviello, Bas de Laat , for the Moli-sani Study Investigators

  27-01-2023

  https://doi.org/10.4081/btvb.2023.46

  2386

  PDF: 846

  APPENDIX: 225

• CO-70 | CONGENITAL AFIBRINOGENEMIA: BLEEDING PHENOTYPE, THROMBOTIC COMPLICATIONS, AND LONG-TERM MANAGEMENT IN A MULTICENTER COHORT M. Biglietto^1|2, M. Presti¹, R.C. Santoro³, I. Nichele⁴, M. Napolitano⁵, S. Pasca⁶, A. Borchiellini⁷, B. Pollio⁸, E. Zanon⁹, G. Barillari¹⁰, A. Poz¹⁰, S. Sorella¹, S. Ligia¹, R. Mormile¹, E. Baldacci¹, G. Castaman¹¹, F. Peyvandi^12|13, C. Santoro¹ | ¹Hematology, Department of Translational and Precision Medicine, Sapienza University of Rome, Italy; ²Department of Molecular Biology, Sapienza University of Rome, Italy; ³Hemostasis and Thrombosis Unit, Azienda Ospedaliera Pugliese-Ciaccio, Catanzaro, Italy; ⁴Hematology Unit, Azienda ULSS 8 Berica - San Bortolo Hospital, Vicenza, Italy; ⁵Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties, University of Palermo, Italy; ⁶Coagulation Diseases Center, Transfusion Medicine Department - Azienda Sanitaria Universitaria Integrata del Trentino, Trento, Italy; ⁷Centro di Riferimento Regionale Malattie Emorragiche e Trombotiche dell'Adulto, Divisione di Ematologia, Università Città della Salute e della Scienza di Torino, Italy; ⁸SIMT Immunohematology and Transfusion Medicine Service, Diagnostic Department, A.O. Città della Salute e della Scienza, Torino, Italy; ⁹Department of Medicine, Haemophilia Centre, University Hospital of Padua, Italy; ¹⁰Center for Hemorrhagic and Thrombotic Diseases, General and University Hospital S. Maria della Misericordia, Udine, Italy; ¹¹Centre for Bleeding Disorders and Coagulation, Careggi University Hospital, Firenze, Italy; ¹²IRCCS Fondazione Ca' Granda Ospedale Maggiore Policlinico, Angelo Bianchi Bonomi Hemophilia and Thrombosis Center, Milano, Italy; ¹³Università degli Studi di Milano, Department of Pathophysiology and Transplantation, Milano, Italy

  Mario Biglietto

  14-10-2026

  https://doi.org/10.4081/btvb.2026.680

  22

  PDF: 15
• 

  PO24 | WE ARE JUGGLING MANY POSSIBILITIES: HEALTHCARE PROFESSIONALS’ EXPERIENCES AND PERSPECTIVES ON INTERPRETATION OF PULMONARY EMBOLISM SIGNS AND SYMPTOMS IN PATIENTS WITH LUNG CANCER A.A. Højen¹, M. Søgaard¹, A.G. Ording¹, M.R. Saugbjerg², T.D. Christensen^2|3, H.R. Jacobsen⁴, L. Jørgensen⁵, H. Enggaard⁵ | ¹Danish Center for Health Services Research, Aalborg University Hospital; ²Department of Cardiothoracic Surgery, Aarhus University Hospital; ³Department of Clinical Medicine, Aarhus University Hospital; ⁴Department of Oncology, Aalborg University Hospital; ⁵Clinical Nursing Research Unit, Aalborg University Hospital, Denmark

  ICTHIC 2026

  16-04-2026

  https://doi.org/10.4081/btvb.2026.519

  483

  PDF: 97